Climate and average weather in Sangkapura

In Sangkapura, the weather is oppressive, hot, wet, and partly cloudy and remarkably steady, with daytime highs holding near hot levels all year. The wettest stretch peaks around January.

Best: late June to mid October

Over the course of the year, the temperature in Sangkapura typically varies from 26°C to 28°C, and is rarely below 25°C or above 29°C. May is the hottest month of the year, while August is the coldest.

Based on the travel score, the best time of year to visit Sangkapura for warm-weather activities is from late June to mid October.

Hottest
May
28°
Coldest
Aug
26°
Wettest
Jan
388 mm
Driest
Aug
13 mm
Rain / yr
2053 mm
210 wet days
Daylight
11.7–12.3 h
shortest–longest
Elevation
28 m
5.8°S
Clearest
Aug
44% cloud

Sangkapura weather by month, at a glance

The whole year in one picture — sky, rain, humidity, temperature and travel score. Click any band to jump to its full chart.

Each stripe is one measure across the whole year, stacked so a single day reads top to bottom. The sky band runs overcast grey on top down to clear blue at the base — more blue means sunnier — followed by the rainfall curve, the humidity band, a temperature strip that tints each stretch of the year by how warm its average high is, and the travel-score line at the foot. Scan straight down any date to read that day across every measure at once; the score climbs highest around late June to mid October.

Temperature through the year

Average highAverage lowShaded bands: 10–90% of days

Daily average highs and lows in Sangkapura, from 1991–2020 of climate data. The shaded bands show the range most days fall in — 10th to 90th percentile.

Temperatures in Sangkapura stay fairly even through the year, without a distinct hot or cool season. The warmest month is May, with an average high of 28°C and low of 27°C; the coolest is August, with an average low of 26°C and high of 27°C.

Days typically run about 1°C warmer than nights year-round.

24°26°28°30°32°JanFebMarAprMayJunJulAugSepOctNovDec
Avg high (°C)Avg low (°C)
Jan2826
Feb2826
Mar2826
Apr2826
May2827
Jun2827
Jul2727
Aug2726
Sep2727
Oct2827
Nov2826
Dec2826

How hot and cold Sangkapura really feels

Feels-like highFeels-like lowactual air temp

The felt-temperature range through the year — heat index on the day's high (summer humidity), wind chill on the night's low (winter wind). The dashed lines are the plain thermometer; the gap is how much hotter or colder it really feels.

On the hottest afternoons, once humidity is folded in, Sangkapura feels like about 34°C (around May 3). About 150 days a year carry some heat stress, peaking in May.

24°26°28°30°32°34°36°JanFebMarAprMayJunJulAugSepOctNovDec
Feels-like high (°C)Air high (°C)Feels-like low (°C)Air low (°C)
Jan32282626
Feb31282626
Mar32282626
Apr33282626
May33282727
Jun32282727
Jul30272627
Aug30272626
Sep30272727
Oct32282727
Nov32282626
Dec32282626

Average hourly temperature in Sangkapura

A compact picture of the whole year, hour by hour: each column is a day, each row an hour, and the color is the modeled average temperature. Darker overlays mark night, lighter ones the civil-twilight hours around sunrise and sunset.

Read left to right for the day of the year and top to bottom for the hour of the day; the color is the modeled temperature, cool blues through to hot reds on the same scale as the other charts. A vertical slice is a single day's swing — coolest just before dawn, warmest in the mid-afternoon — while a horizontal slice follows one hour across the seasons. The darker overlay marks night and the lighter one the twilight around sunrise and sunset. Colors run warmest on May afternoons, near 28°C, and coldest before dawn in August, near 26°C.

JanFebMarAprMayJunJulAugSepOctNovDec12 AM2 AM4 AM6 AM8 AM10 AM12 PM2 PM4 PM6 PM8 PM10 PM12 AM

Sangkapura weather by month

Every month at a glance. Click a month for its detailed page.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan28° / 26°38829.112.33.4
Feb28° / 26°30424.912.23.6
Mar28° / 26°22125.9123.8
Apr28° / 26°19425.111.93.7
May28° / 27°13217.311.74.9
Jun28° / 27°1041311.75.8
Jul27° / 27°517.511.77.0
Aug27° / 26°132.911.87.8
Sep27° / 27°183.2127.6
Oct28° / 27°7110.412.16.1
Nov28° / 26°17020.912.34.2
Dec28° / 26°38829.412.33.3

Chance of rain

How likely it is to rain on a typical day, and how that shifts across the wetter and drier seasons.

Sangkapura gets about 2053 mm of precipitation a year. On a typical day the chance of rain is very wet, but that rises and falls sharply with the seasons.

The wetter season lasts 6.2 months, from around Nov 6 to May 12, peaking in December at about 97% chance on a given day. The drier stretch runs the rest of the year, bottoming out around Sep 7.

January is the wettest month by volume, with 388 mm over about 29 wet days; August is the driest, with 13 mm.

0%10%20%30%40%50%60%70%80%90%100%110%JanFebMarAprMayJunJulAugSepOctNovDecwetterdrierwettermostly drysome rainoften wetvery wetDec 21 · 97%Sep 7 · 8%
Rain on a day (%)Rain days
Jan9429
Feb8925
Mar8426
Apr8225
May5617
Jun4313
Jul248
Aug103
Sep113
Oct3410
Nov6921
Dec9429

Monthly rainfall

Over a full year, Sangkapura collects about 2053 mm of rain across 210 wet days — roughly 171 mm in an average month.

It doesn’t fall evenly. January is the wettest month with 388 mm, while August is the driest at just 13 mm. The three wettest months alone bring about 53% of the year’s total.

050100150200250300350400450JanFebMarAprMayJunJulAugSepOctNovDec38830422119413210451131871170388
Rainfall (mm)Rain days
Jan38829
Feb30425
Mar22126
Apr19425
May13217
Jun10413
Jul518
Aug133
Sep183
Oct7110
Nov17021
Dec38829

Clouds and sunshine

ClearMostly clearPartly cloudyMostly cloudyOvercast

How often the daytime sky is clear, partly cloudy or overcast.

In Sangkapura, the average share of the sky covered by clouds shows significant seasonal variation over the course of the year.

The clearer part of the year begins around April 25 and lasts for 6.0 months, ending around October 25. The clearest month is August, when the sky is clear, mostly clear, or partly cloudy 70% of the time on average.

The cloudier part of the year begins around October 26 and lasts for 5.9 months, ending around April 24. The cloudiest month is January, when it is overcast or mostly cloudy 87% of the time.

0%100%10%90%20%80%30%70%40%60%50%50%60%40%70%30%80%20%90%10%100%0%JanFebMarAprMayJunJulAugSepOctNovDecAug 12 · 71%Jan 30 · 11%clearmostly clearpartly cloudymostly cloudyovercastcloudierclearercloudier
Clearer (%)Cloudier (%)
Jan1387
Feb1486
Mar2872
Apr3763
May5248
Jun5941
Jul6535
Aug7030
Sep6436
Oct4753
Nov2872
Dec1486

Daylight, sunrise and sunset

DaylightNight

Hours of daylight through the year, with sunrise and sunset times.

The gold band is daylight — sunrise runs along its lower edge, sunset along the upper — so it widens toward summer and pinches toward winter, with night the dark area above and below. Close to the equator, Sangkapura barely changes through the year: days stay near 12 h 18 min of light in every season.

12 AM4 AM8 AM12 PM4 PM8 PM12 AMJanFebMarAprMayJunJulAugSepOctNovDec
Daylight (h)Sunrise (AM)Sunset (PM)
Jan12.35:305:48
Feb12.25:385:50
Mar12.05:385:40
Apr11.95:335:26
May11.75:345:18
Jun11.75:405:20
Jul11.75:445:26
Aug11.85:395:28
Sep12.05:255:23
Oct12.15:105:18
Nov12.35:075:23
Dec12.35:155:36

Sunny days

How many genuinely sunny days each month brings — days the sky stays clear or mostly clear — banded into plain-language zones.

Sangkapura averages about 8 sunny days a month — counting the days the sky stays clear or mostly clear — with a clear seasonal swing between 1 and 16 days.

The sunnier stretch runs 5.8 months, from around May 3 to Oct 27. The sunniest month is August, with roughly 15 sunny days (bright).

The greyest month is December, down near 2 sunny days — about 89% fewer than the August peak.

05101520JanFebMarAprMayJunJulAugSepOctNovDecgreyersunniergreyergloomymixedbrightAug 1216 daysDec 241 days
Sunny daysSky
Jan2Gloomy
Feb1Gloomy
Mar4Gloomy
Apr6Gloomy
May11Mixed
Jun12Mixed
Jul14Mixed
Aug16Bright
Sep14Mixed
Oct10Mixed
Nov5Gloomy
Dec2Gloomy

Humidity comfort

DryComfortableHumidMuggyOppressiveMiserable

Share of days at each humidity comfort level, based on the dew point — the measure that tracks how muggy it actually feels.

Humidity comfort is graded by the dew point — the temperature at which the air would be fully saturated — because it tracks how muggy it actually feels far better than relative humidity does. A low dew point feels dry and crisp; a high one feels sticky and oppressive no matter the reading on a humidity gauge.

Sangkapura is humid all year round — on a typical day the air feels at least humid, and there is no real dry season to wait for.

The stickiest month is January, when it feels muggy, oppressive or miserable about 100% of the time. Even in January, the mildest month, the air is dry or comfortable only 0% of the time.

0%10%20%30%40%50%60%70%80%90%100%JanFebMarAprMayJunJulAugSepOctNovDecmiserableoppressivemuggy
Muggy (%)Oppressive (%)Miserable (%)
Jan05149
Feb05545
Mar05248
Apr04060
May13763
Jun16138
Jul58510
Aug7885
Sep38710
Oct06931
Nov05248
Dec04555

Wind

Average wind speed through the year, banded into plain-language speed zones so a number reads as 'breezy' or 'calm' without knowing the scale.

This is the average sustained wind speed at the standard 10 metres above open ground — the steady flow a weather station reports, not the sharper gusts that come and go, which can run half again as fast. It's the number that says whether a place is generally breezy or calm.

Across the year, average wind speed in Sangkapura is typically light breeze, near 19 km/h, and varies a lot with the seasons.

The windier part of the year lasts 4.5 months, from around May 18 to Sep 30. The windiest month is August, averaging about 25 km/h (breezy).

The calmer part of the year runs from around Oct 1 to Dec 22, with November the calmest month at about 12 km/h.

051015202530JanFebMarAprMayJunJulAugSepOctNovDeccalmerwindiercalmercalmlight breezebreezywindyAug 12 · 25 km/hNov 16 · 12 km/h
Wind speed (km/h)Feels
Jan22breezy
Feb21breezy
Mar15light breeze
Apr14light breeze
May19light breeze
Jun22breezy
Jul24breezy
Aug25breezy
Sep22breezy
Oct16light breeze
Nov12light breeze
Dec17light breeze

Hazard calendar for Sangkapura

In seasonPeak

When the seasonal hazards worth planning around — the rainy season, tropical-cyclone risk and dust haze — are active through the year.

Sangkapura sits in the South Indian Ocean cyclone belt; the season peaks January–March.

Sangkapura's monsoon runs December–April, when most of the year's rain falls.

Cyclone
Monsoon
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Best time to visit Sangkapura

TravelBeach/poolTemperatureCloudsPrecipitation

To characterize how pleasant the weather is in Sangkapura throughout the year, we compute two travel scores — one for general sightseeing, one for beach and pool weather.

Around early October, Sangkapura is still near the tail of its best-weather window — great conditions with the peak-season crowds already thinning.

Inferred from the travel-score curve; month-by-month visitor numbers are a planned addition.

The travel score favors clear, rainless days with daytime highs between 18°C and 28°C. Based on this score, the best time of year to visit Sangkapura for general outdoor tourist activities is from late June to mid October, with a peak score in the third week of August.

0246810JanFebMarAprMayJunJulAugSepOctNovDecbest timetravel scoretemperaturecloudsprecipitationAug 18 · 7.8

The travel score (filled area), and its constituents: the temperature score (red line), the cloud cover score (blue line), and the precipitation score (green line).

Travel score (0–10)Rating
Jan3.5poor
Feb3.6fair
Mar3.8fair
Apr3.8fair
May4.8fair
Jun5.8good
Jul7.0good
Aug7.7ideal
Sep7.6ideal
Oct6.1good
Nov4.2fair
Dec3.4poor

The beach/pool score favors clear, rainless days with daytime highs between 24°C and 34°C. Based on this score, the best time of year to visit Sangkapura for hot-weather activities is from mid June to late October, with a peak score in the first week of September.

024681012JanFebMarAprMayJunJulAugSepOctNovDecbest timebeach/pool scoretemperaturecloudsprecipitationSep 6 · 8.1

The beach/pool score (filled area), and its constituents: the temperature score (red line), the cloud cover score (blue line), and the precipitation score (green line).

What to pack for Sangkapura, by month

EssentialRecommendedOptional

Month by month, what's worth putting in the bag — from the temperature range, rain chance, sun and wind. Tap a month for a quick packing note.

Sangkapura packs about the same all year — highs hold near 28°C. Across the year the things worth having are light clothes, rain gear, sun protection and a windbreaker.

Light clothing
Warm layer
Winter coat
Rain gear
Sun protection
Windbreaker

In May, Sangkapura sees daytime highs around 28°C and nights near 27°C. Pack light clothes and rain gear. Worth having: sun protection. About 17 days see rain.

Sea temperature near Sangkapura

Average ocean temperature at the nearest coast, month by month, banded into swim-comfort zones — the other half of the beach question.

The sea offshore is warmest in November at about 30°C and coldest in August near 28°C.

The water stays above 20°C all year — warm enough for a swim any month.

26°28°30°32°JanFebMarAprMayJunJulAugSepOctNovDecwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan29Tropical
Feb29Tropical
Mar29Tropical
Apr30Tropical
May30Tropical
Jun29Tropical
Jul28Tropical
Aug28Warm
Sep28Tropical
Oct29Tropical
Nov30Tropical
Dec29Tropical

UV index (midday) in Sangkapura by month

LowModerateHighVery highExtreme

Clear-sky midday UV index through the year, shaded by the WHO exposure levels — how much sun protection each month calls for.

Under clear skies, the midday UV index in Sangkapura peaks around February 22 at about 14 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 21 at about 9 (very high).

The index reaches 3 or more — the level where the WHO recommends sun protection — every month of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highExtremeFeb 22UV 14Jun 21UV 9
UV index (midday)Level
Jan13Extreme
Feb14Extreme
Mar14Extreme
Apr14Extreme
May11Extreme
Jun9Very high
Jul10Very high
Aug11Extreme
Sep13Extreme
Oct11Extreme
Nov13Extreme
Dec12Extreme

Average hourly UV index in Sangkapura

LowModerateHighVery highExtreme

Modeled clear-sky UV for every hour of every day — when in the day sun protection actually matters.

The whole year hour by hour: each column is a day, each row an hour, and the color is the modeled clear-sky UV index — the midday peak scaled down as the sun sits lower in the sky. Darker overlays mark night, lighter ones the civil-twilight hours around sunrise and sunset.

UV falls off far faster than brightness as the sun drops, so even in February the burn window is concentrated in the middle of the day: about 8.5 hours a day reach index 3 (protection recommended), and 6.5 hours reach 6 or more. Mornings and late afternoons stay comparatively gentle year round.

JanFebMarAprMayJunJulAugSepOctNovDec12 AM2 AM4 AM6 AM8 AM10 AM12 PM2 PM4 PM6 PM8 PM10 PM12 AM
UV ≥ 3 (h/day)UV ≥ 6 (h/day)
Jan86
Feb8.56.5
Mar86.5
Apr86.5
May7.55.5
Jun75
Jul75
Aug7.55.5
Sep86
Oct85.5
Nov86
Dec86

Air quality in Sangkapura by month

GoodModeratePoorUnhealthyVery unhealthy

Average fine-particle pollution (PM2.5) through the year — so you can see which months the air is worst, not just the yearly average.

Air quality in Sangkapura is worst in October — around 21 µg/m³ PM2.5 (moderate), about 2.2× the cleanest month (February, 9 µg/m³).

Modeled monthly averages (CAMS reanalysis, 2015–2024).

0102030JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateOct 1720 µg/m³Feb 1610 µg/m³
PM2.5 (µg/m³)Level
Jan11Good
Feb9Good
Mar11Good
Apr11Good
May13Moderate
Jun13Moderate
Jul12Moderate
Aug13Moderate
Sep16Moderate
Oct21Moderate
Nov16Moderate
Dec14Moderate
Almanac & agriculture

Growing season

Chance of a frost-free dayFrost-free year round

Sangkapura is frost-free year round — even the coldest nights rarely reach freezing, so there is no start or end to the growing season.

0%25%50%75%100%JanFebMarAprMayJunJulAugSepOctNovDecfrost-free year round
Frost-free chance (%)Frost nights
Jan1000
Feb1000
Mar1000
Apr1000
May1000
Jun1000
Jul1000
Aug1000
Sep1000
Oct1000
Nov1000
Dec1000

Growing degree days

Degree days (base 10°C)Frost-free shaded

Growing degree days tally heat above 10°C: each day adds however many degrees its average temperature runs over that threshold, and cold days add nothing. Sangkapura banks about 6,248 degree days a year, and the running total — which growers use to time plantings and predict maturity — climbs fastest around May.

02,0004,0006,000JanFebMarAprMayJunJulAugSepOctNovDec
Growing degree days (°C·days)
Jan521
Feb471
Mar528
Apr520
May549
Jun521
Jul525
Aug521
Sep511
Oct536
Nov518
Dec526

Solar energy

Average daily shortwave solar energy reaching the ground, banded into brightness zones so the number means something at a glance.

Solar energy is how much sunlight actually reaches the ground each day, measured in kilowatt-hours per square metre (kWh/m²) — the combined effect of how long the sun is up, how high it climbs, and how much cloud gets in the way. It's the raw fuel a solar panel has to work with: for scale, 1 kWh/m² a day is dim and wintry, while 7+ is desert-bright.

Sangkapura receives about 5.5 kWh/m² a day of solar energy on average — bright — with a clear seasonal swing between 4.5 and 6.7 kWh/m².

The brighter stretch of the year lasts 4.0 months, from around Jul 22 to Nov 19. The brightest month is September, averaging about 6.6 kWh/m² (intense).

The dimmest month is December, down near 4.6 kWh/m² — roughly 30% less than the September peak.

012345678JanFebMarAprMayJunJulAugSepOctNovDecdimmerbrighterdimmerdimmoderatebrightintenseSep 246.7 kWhDec 234.5 kWh
Solar energy (kWh/m²)Level
Jan4.7Bright
Feb5.0Bright
Mar5.5Bright
Apr5.3Bright
May5.2Bright
Jun5.0Bright
Jul5.3Bright
Aug6.0Intense
Sep6.7Intense
Oct6.5Intense
Nov5.6Bright
Dec4.6Bright

Where is Sangkapura?

Sangkapura sits at 5.8°S, 112.7°E, 28 m above sea level, in Indonesia. The nearest listed city is Paciran, 119 km away.

Topography around Sangkapura

How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Sangkapura.

Within 3 km, the terrain around Sangkapura has significant variations in elevation — a maximum elevation change of 270 m around an average of 36 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 636 m; within 80 km, large variations in elevation — a maximum elevation change of 618 m.

The land around Sangkapura is covered by trees (44%) and water (38%) within 3 km, water (75%) and trees (21%) within 16 km, and water (96%) within 80 km.

3 km
270 m
16 km
636 m
80 km
618 m
treesgrasslandcroplandartificial surfaceswatermangroves
Nearby: Paciran 119 km · Bangkalan 134 km · Tuban 134 km · Lamongan 144 km · Gresik 146 km · Kebomas 147 km · Kamal 147 km · Babat 151 km

Indonesia travel facts

Travel advisory
Level 2
Exercise Increased Caution
Power plugs
Type C / F
230 V · 50 Hz
Prices
≈ 29% of US
price level, 2025
GDP per capita
$5,060
2025
Happiness
5.6 / 10
World Happiness, 2025
Safe drinking water
30%
of population, 2024
Homicide rate
0.3
per 100k, 2022
Road deaths
11.3
per 100k/yr, 2019
Income group
Upper middle
World Bank
English
Low
EF EPI 471
Religion
Muslim 87%Protestant 8%Roman Catholic 3%Hindu 2%

Sources: World Bank, US State Department, World Happiness Report, WHO/UNICEF, EF EPI, CIA World Factbook.

Data sources

Temperature, precipitation, cloud, humidity, wind and solar figures are a 1991–2020 climatology for Sangkapura (-5.8453°, 112.6517°, elevation 28 m), computed from hourly ERA5 reanalysis — contains modified Copernicus Climate Change Service information. Sun figures are astronomical calculations, not observations. City data © GeoNames, CC BY 4.0. Map outlines from Natural Earth (public domain); interactive map © Google. Tropical-cyclone seasons are the published climatological basin seasons (NOAA National Hurricane Center / regional warning centres). Sea temperatures are the NOAA OISST v2.1 1991–2020 monthly climatology (public domain), sampled at the nearest ocean point. UV index is derived from CAMS (Copernicus Atmosphere Monitoring Service) clear-sky UV data — contains modified Copernicus Atmosphere Monitoring Service information. Monthly air-quality (PM2.5) seasonality is from the CAMS EAC4 reanalysis (Copernicus Atmosphere Monitoring Service), scaled to the WHO annual mean where available. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).